Sargon Ishaya M.S.
- Listed as
- architect, engineer
- Firm
- All Temperature Service
- On San Francisco permits
- Jun 2014 to Oct 2026
34 permits since 2000 (engineer on 32 permits, architect on 2 permits): 25 completed, 7 in progress, 2 never finaled.
This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. How to read these records
Most recent permits
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Oct 5, 2026 | In progress filed Oct 2026, not yet issued | 667 Mission St | Novo Construction Inc | mechanical, electrical and structural work for tenant improvement on 4/f. ref arch 202606233694Details
mechanical, electrical and structural work for tenant improvement on 4/f. ref arch 202606233694 | $175,000 |
| Oct 5, 2026 | In progress filed Oct 2026, not yet issued | 667 Mission St | Novo Construction Inc | basement - mech work at basement for ti ref pa 202606253939Details
basement - mech work at basement for ti ref pa 202606253939 | $25,000 |
| Oct 5, 2026 | In progress filed Oct 2026, not yet issued | 657 Mission St | Novo Construction Inc | mechanical, electrical and structural work for tenant improvement on 4/f and roof. ref arch 202606233692Details
mechanical, electrical and structural work for tenant improvement on 4/f and roof. ref arch 202606233692 | $175,000 |
| Oct 5, 2026 | In progress filed Oct 2026, not yet issued | 667 Mission St | Novo Construction Inc | 1/f: mechanical work at 1st floor for tenant improvement. ref arch # 202606253939Details
1/f: mechanical work at 1st floor for tenant improvement. ref arch # 202606253939 | $95,000 |
| Sep 24, 2026 | In progress issued Oct 2026 | 345 Spear St | Novo Construction Inc | mechanical work for 3rd & 6th floorsDetails
mechanical work for 3rd & 6th floors | $45,000 |
| Aug 11, 2026 | In progress issued Sep 2026 | 40 Jessie St | O C Mc Donald Co Inc | install new work station sink at bls lab 5b4Details
install new work station sink at bls lab 5b4 | $22,174 |
| Aug 4, 2026 | Completed final sign-off Sep 2026 | 120 Kearny St | Hp Build | 23rd floor/suite 2350 - mechanical and electrical for project 202605121089Details
23rd floor/suite 2350 - mechanical and electrical for project 202605121089 | $180,000 |
| Nov 19, 2025 | Completed final sign-off Apr 2026 | 600 Townsend St | Novo Construction Inc | mechanical and electrical work for ti on 2nd fl ref pa 202507221305/202510298361Details
mechanical and electrical work for ti on 2nd fl ref pa 202507221305/202510298361 | $75,000 |
| Sep 20, 2024 | In progress filed Sep 2024, not yet issued | 608 Folsom St | All Temperature Service Air Conditioning | replace (2) roof top ac like for like . not visible from streetDetails
replace (2) roof top ac like for like . not visible from street | $183,653 |
| Sep 14, 2023 | Completed final sign-off Aug 2024 | 1800 Owens St | Dome Construction Corp | revision to pa 202208019663 for 5th fl tenant work includes revisions to level 5 only, including non structural partition & associated mep sector 1, floor 5Details
revision to pa 202208019663 for 5th fl tenant work includes revisions to level 5 only, including non structural partition & associated mep sector 1, floor 5 | |
| Sep 2, 2021 | Completed final sign-off Mar 2022 | 600 Townsend St | Novo Construction Inc | 2/f: alt to vav boxes in air distribution and theremostats (no new equip). new power and data for taning froom and break room, new lighting. ref pa201912109087 for controls.Details
2/f: alt to vav boxes in air distribution and theremostats (no new equip). new power and data for taning froom and break room, new lighting. ref pa201912109087 for controls. | $15,000 |
| Dec 12, 2019 | Completed final sign-off Feb 2021 | 333 Broadway | All Temperature Service Air Conditioning | basement & 1st fl: deferred mechanical. ref ti pa #20191127024.Details
basement & 1st fl: deferred mechanical. ref ti pa #20191127024. | $4,500 |
| Dec 12, 2019 | Completed final sign-off Feb 2021 | 333 Broadway | All Temperature Service Air Conditioning | 2nd fl: deferred mechanical. ref ti pa #20191127021.Details
2nd fl: deferred mechanical. ref ti pa #20191127021. | $2,500 |
| May 30, 2019 | Completed final sign-off Sep 2019 | 515 Folsom St | Wework Construction Llc Dba Wework Const | 2/f: provide a complete variable refrigerant flow system including condensing units, fan/coils, and refrigerant piping, provide and install new supply/return/exhaust & transfer grilles/ductwork, a new 1.5 ton system for it closet -212Details
2/f: provide a complete variable refrigerant flow system including condensing units, fan/coils, and refrigerant piping, provide and install new supply/return/exhaust & transfer grilles/ductwork, a new 1.5 ton system for it closet -212 | $280,000 |
| May 3, 2019 | Completed final sign-off Sep 2020 | 75 Hawthorne St | Tcg Builders Inc Dba The Core Group | 4th fl - mep for interior ti on (e) unoccupied space, reflected in pa 2019-0412-7813. maher n/a.Details
4th fl - mep for interior ti on (e) unoccupied space, reflected in pa 2019-0412-7813. maher n/a. | |
| Apr 4, 2019 | Completed final sign-off Jul 2019 | 77 Geary St | Principal Builders Inc. | t24 mechanical to install new mechanical systems on the 4th fl refer to 201903145260 ti workDetails
t24 mechanical to install new mechanical systems on the 4th fl refer to 201903145260 ti work | $67,000 |
| Jun 28, 2018 | Completed final sign-off Jun 2019 | 2 Embarcadero Center | Dome Construction Corp | 29th & 30th floors - 10,442 interior remodel - ti for office top (2) floors of 30 story bldg. mep, interior wall partitions, interior storefront, ceiling & floor finishes. maher naDetails
29th & 30th floors - 10,442 interior remodel - ti for office top (2) floors of 30 story bldg. mep, interior wall partitions, interior storefront, ceiling & floor finishes. maher na | $1,300,000 |
| Mar 12, 2018 | Completed final sign-off Mar 2019 | 650 California St | Gci, Inc | mechanical 1 new exhaust fan & ductwork. ref pa 2018-0122-9116. electrical - new lighting and gfci receptacles inside men's & women's restrooms on the 15th floorDetails
mechanical 1 new exhaust fan & ductwork. ref pa 2018-0122-9116. electrical - new lighting and gfci receptacles inside men's & women's restrooms on the 15th floor | $55,000 |
| Jan 16, 2018 | Completed final sign-off Jun 2018 | 315 Montgomery St | Bcci Construction Company | 8th fl - mechanical & electrical to support ti in restroom. ref pa 2017-1221-7132Details
8th fl - mechanical & electrical to support ti in restroom. ref pa 2017-1221-7132 | $75,000 |
| Jan 5, 2018 | Completed final sign-off Apr 2018 | 315 Montgomery St | Bcci Construction Company | 13th fl - modify existing restroom exhaust & lighting in restroom. ref pa 2017-1211-6100Details
13th fl - modify existing restroom exhaust & lighting in restroom. ref pa 2017-1211-6100 | $75,000 |
| Dec 22, 2017 | Completed final sign-off Jun 2018 | 388 Market St | Rossi Builders Inc. | ste 100: install (1) new wshp. install (1) new inline pump. ref #201710050533. maher naDetails
ste 100: install (1) new wshp. install (1) new inline pump. ref #201710050533. maher na | $10,000 |
| Nov 16, 2017 | Completed final sign-off Mar 2018 | 400 Montgomery St | Field Construction Inc. | 3rd fl: mechanical & electrical for pa #201708074084. maher naDetails
3rd fl: mechanical & electrical for pa #201708074084. maher na | $325,000 |
| Nov 16, 2017 | Completed final sign-off Mar 2018 | 400 Montgomery St | Field Construction Inc. | 2nd fl: mechanical & electrical for pa #201708074081. maher naDetails
2nd fl: mechanical & electrical for pa #201708074081. maher na | $325,000 |
| Nov 15, 2017 | Completed final sign-off Apr 2018 | 650 California St | Gci, Inc | 20th fl mep plans -(suite 2025 & 2050)- (1) new vav boxes, (4) transfer air fans, demo existing electrical & installation of new lighting power. ref pa #201709299904. fire under separate permits maher naDetails
20th fl mep plans -(suite 2025 & 2050)- (1) new vav boxes, (4) transfer air fans, demo existing electrical & installation of new lighting power. ref pa #201709299904. fire under separate permits maher na | $250,000 |
| Oct 16, 2017 | Completed final sign-off Aug 2018 | 260 Townsend St | Skyline Construction | 6/f, 7/f- mechanical & electrical work for t.i. pa#201708023605. n/a ordinance #155-13Details
6/f, 7/f- mechanical & electrical work for t.i. pa#201708023605. n/a ordinance #155-13 | $20,000 |
| Aug 2, 2017 | Completed final sign-off Apr 2018 | 1160 Battery St | Vulcan Construction Inc | 1/f #100- mechanical, plumbing for t.i. pa#201706199695. n/a ordinance #155-13Details
1/f #100- mechanical, plumbing for t.i. pa#201706199695. n/a ordinance #155-13 | |
| Jul 14, 2017 | Completed final sign-off Feb 2018 | 650 California St | Bcci Construction Company | 3rd fl - provide 24 new vav units. 2 new vav units with hhw heating coil. 1 new whsp. 4 new exhaust fans. 2 new fsdgDetails
3rd fl - provide 24 new vav units. 2 new vav units with hhw heating coil. 1 new whsp. 4 new exhaust fans. 2 new fsdg | $40,000 |
| Jul 14, 2017 | Completed final sign-off Feb 2018 | 650 California St | Bcci Construction Company | 3rd fl - lighting, power & signal, wiring & lighting & controlsDetails
3rd fl - lighting, power & signal, wiring & lighting & controls | $50,000 |
| Jan 3, 2017 | Never finaled issued Jan 2017, no final | 1175 Howard St | Swinerton Builders | installing hvac system. maher n/aDetails
installing hvac system. maher n/a | $28,000 |
| May 18, 2016 | Completed final sign-off Mar 2017 | 85 02nd St | Marina Mechanical Services | 7th floor: replace like for like 3 water source heat pumps. maher naDetails
7th floor: replace like for like 3 water source heat pumps. maher na | $50,000 |
| May 14, 2015 | Completed final sign-off Sep 2015 | 201 Spear St | Skyline Construction | revision to pa# 201406188725 to add additional ceiling demolition and work at hallway 107, bike storage 104, mens & womens locker rooms. n/a ordinance #155-13Details
revision to pa# 201406188725 to add additional ceiling demolition and work at hallway 107, bike storage 104, mens & womens locker rooms. n/a ordinance #155-13 | |
| Dec 15, 2014 | Completed final sign-off Mar 2016 | 543 Howard St | Cannon Constructors North Inc | title 24- lighting for tenant improvement to pa# 201409055601. title 24- mechanical.Details
title 24- lighting for tenant improvement to pa# 201409055601. title 24- mechanical. | $273,535 |
| Jun 26, 2014 | Never finaled issued Jul 2014, no final | 201 Spear St | Skyline Construction | extend existing restroom exhaust to 2 new shower rooms, new lighting. n/a ordinance #155-13.Details
extend existing restroom exhaust to 2 new shower rooms, new lighting. n/a ordinance #155-13. | $5,000 |
| Jun 24, 2014 | Completed final sign-off Nov 2015 | 1 South Park | Bcci Construction Company | ground floor work associated w/ approved pa #2014.0528.6823 - provide & install fancoil + outdoor unit for t.i.. ventilation duct & transfer fan for make up air, refrig piping + drain, duct + air dist system. misc lighitng + elect work.;maher n/aDetails
ground floor work associated w/ approved pa #2014.0528.6823 - provide & install fancoil + outdoor unit for t.i.. ventilation duct & transfer fan for make up air, refrig piping + drain, duct + air dist system. misc lighitng + elect work.;maher n/a | $106,756 |